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-rw-r--r--include/acpi/actbl3.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/include/acpi/actbl3.h b/include/acpi/actbl3.h
index 94414b255a38..dc6de4e58dd8 100644
--- a/include/acpi/actbl3.h
+++ b/include/acpi/actbl3.h
@@ -116,6 +116,11 @@ struct acpi_table_bgrt {
u32 image_offset_y;
};
+/* Flags for Status field above */
+
+#define ACPI_BGRT_DISPLAYED (1)
+#define ACPI_BGRT_ORIENTATION_OFFSET (3 << 1)
+
/*******************************************************************************
*
* DRTM - Dynamic Root of Trust for Measurement table